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Merge branch 'release-v0.19.3' of github.com:matrix-org/synapse

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This commit is contained in:
Erik Johnston 2017-03-20 17:25:41 +00:00
commit e0e214556a
50 changed files with 1539 additions and 246 deletions
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47
CHANGES.rst
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@ -1,3 +1,50 @@
Changes in synapse v0.19.3 (2017-03-20)
=======================================
No changes since v0.19.3-rc2
Changes in synapse v0.19.3-rc2 (2017-03-13)
===========================================
Bug fixes:
* Fix bug in handling of incoming device list updates over federation.
Changes in synapse v0.19.3-rc1 (2017-03-08)
===========================================
Features:
* Add some administration functionalities. Thanks to morteza-araby! (PR #1784)
Changes:
* Reduce database table sizes (PR #1873, #1916, #1923, #1963)
* Update contrib/ to not use syutil. Thanks to andrewshadura! (PR #1907)
* Don't fetch current state when sending an event in common case (PR #1955)
Bug fixes:
* Fix synapse_port_db failure. Thanks to Pneumaticat! (PR #1904)
* Fix caching to not cache error responses (PR #1913)
* Fix APIs to make kick & ban reasons work (PR #1917)
* Fix bugs in the /keys/changes api (PR #1921)
* Fix bug where users couldn't forget rooms they were banned from (PR #1922)
* Fix issue with long language values in pushers API (PR #1925)
* Fix a race in transaction queue (PR #1930)
* Fix dynamic thumbnailing to preserve aspect ratio. Thanks to jkolo! (PR
#1945)
* Fix device list update to not constantly resync (PR #1964)
* Fix potential for huge memory usage when getting device that have
changed (PR #1969)
Changes in synapse v0.19.2 (2017-02-20)
=======================================

5
README.rst
View File

@ -332,9 +332,8 @@ https://obs.infoserver.lv/project/monitor/matrix-synapse
ArchLinux
---------
The quickest way to get up and running with ArchLinux is probably with Ivan
Shapovalov's AUR package from
https://aur.archlinux.org/packages/matrix-synapse/, which should pull in all
The quickest way to get up and running with ArchLinux is probably with the community package
https://www.archlinux.org/packages/community/any/matrix-synapse/, which should pull in all
the necessary dependencies.
Alternatively, to install using pip a few changes may be needed as ArchLinux

2
contrib/cmdclient/console.py
View File

@ -32,7 +32,7 @@ import urlparse
import nacl.signing
import nacl.encoding
from syutil.crypto.jsonsign import verify_signed_json, SignatureVerifyException
from signedjson.sign import verify_signed_json, SignatureVerifyException
CONFIG_JSON = "cmdclient_config.json"

48
contrib/example_log_config.yaml Normal file
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@ -0,0 +1,48 @@
# Example log_config file for synapse. To enable, point `log_config` to it in
# `homeserver.yaml`, and restart synapse.
#
# This configuration will produce similar results to the defaults within
# synapse, but can be edited to give more flexibility.
version: 1
formatters:
fmt:
format: '%(asctime)s - %(name)s - %(lineno)d - %(levelname)s - %(request)s- %(message)s'
filters:
context:
(): synapse.util.logcontext.LoggingContextFilter
request: ""
handlers:
# example output to console
console:
class: logging.StreamHandler
filters: [context]
# example output to file - to enable, edit 'root' config below.
file:
class: logging.handlers.RotatingFileHandler
formatter: fmt
filename: /var/log/synapse/homeserver.log
maxBytes: 100000000
backupCount: 3
filters: [context]
root:
level: INFO
handlers: [console] # to use file handler instead, switch to [file]
loggers:
synapse:
level: INFO
synapse.storage:
level: INFO
# example of enabling debugging for a component:
#
# synapse.federation.transport.server:
# level: DEBUG

2
contrib/systemd/synapse.service
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@ -1,5 +1,5 @@
# This assumes that Synapse has been installed as a system package
# (e.g. https://aur.archlinux.org/packages/matrix-synapse/ for ArchLinux)
# (e.g. https://www.archlinux.org/packages/community/any/matrix-synapse/ for ArchLinux)
# rather than in a user home directory or similar under virtualenv.
[Unit]

5
docs/CAPTCHA_SETUP.rst
View File

@ -25,6 +25,5 @@ Configuring IP used for auth
The ReCaptcha API requires that the IP address of the user who solved the
captcha is sent. If the client is connecting through a proxy or load balancer,
it may be required to use the X-Forwarded-For (XFF) header instead of the origin
IP address. This can be configured as an option on the home server like so::
captcha_ip_origin_is_x_forwarded: true
IP address. This can be configured using the x_forwarded directive in the
listeners section of the homeserver.yaml configuration file.

22
jenkins-dendron-haproxy-postgres.sh Executable file
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@ -0,0 +1,22 @@
#!/bin/bash
set -eux
: ${WORKSPACE:="$(pwd)"}
export WORKSPACE
export PYTHONDONTWRITEBYTECODE=yep
export SYNAPSE_CACHE_FACTOR=1
export HAPROXY_BIN=/home/haproxy/haproxy-1.6.11/haproxy
./jenkins/prepare_synapse.sh
./jenkins/clone.sh sytest https://github.com/matrix-org/sytest.git
./jenkins/clone.sh dendron https://github.com/matrix-org/dendron.git
./dendron/jenkins/build_dendron.sh
./sytest/jenkins/prep_sytest_for_postgres.sh
./sytest/jenkins/install_and_run.sh \
--synapse-directory $WORKSPACE \
--dendron $WORKSPACE/dendron/bin/dendron \
--haproxy \

6
jenkins-dendron-postgres.sh
View File

@ -17,9 +17,3 @@ export SYNAPSE_CACHE_FACTOR=1
./sytest/jenkins/install_and_run.sh \
--synapse-directory $WORKSPACE \
--dendron $WORKSPACE/dendron/bin/dendron \
--pusher \
--synchrotron \
--federation-reader \
--client-reader \
--appservice \
--federation-sender \

1
scripts/synapse_port_db
View File

@ -40,6 +40,7 @@ BOOLEAN_COLUMNS = {
"presence_list": ["accepted"],
"presence_stream": ["currently_active"],
"public_room_list_stream": ["visibility"],
"device_lists_outbound_pokes": ["sent"],
}

2
synapse/__init__.py
View File

@ -16,4 +16,4 @@
""" This is a reference implementation of a Matrix home server.
"""
__version__ = "0.19.2"
__version__ = "0.19.3"

3
synapse/api/constants.py
View File

@ -43,9 +43,6 @@ class JoinRules(object):
class LoginType(object):
PASSWORD = u"m.login.password"
OAUTH = u"m.login.oauth2"
EMAIL_CODE = u"m.login.email.code"
EMAIL_URL = u"m.login.email.url"
EMAIL_IDENTITY = u"m.login.email.identity"
RECAPTCHA = u"m.login.recaptcha"
DUMMY = u"m.login.dummy"

4
synapse/app/synchrotron.py
View File

@ -87,6 +87,10 @@ class SynchrotronSlavedStore(
RoomMemberStore.__dict__["who_forgot_in_room"]
)
did_forget = (
RoomMemberStore.__dict__["did_forget"]
)
# XXX: This is a bit broken because we don't persist the accepted list in a
# way that can be replicated. This means that we don't have a way to
# invalidate the cache correctly.

2
synapse/config/tls.py
View File

@ -95,7 +95,7 @@ class TlsConfig(Config):
# make HTTPS requests to this server will check that the TLS
# certificates returned by this server match one of the fingerprints.
#
# Synapse automatically adds its the fingerprint of its own certificate
# Synapse automatically adds the fingerprint of its own certificate
# to the list. So if federation traffic is handle directly by synapse
# then no modification to the list is required.
#

3
synapse/federation/federation_client.py
View File

@ -206,8 +206,7 @@ class FederationClient(FederationBase):
Args:
destinations (list): Which home servers to query
pdu_origin (str): The home server that originally sent the pdu.
event_id (str)
event_id (str): event to fetch
outlier (bool): Indicates whether the PDU is an `outlier`, i.e. if
it's from an arbitary point in the context as opposed to part
of the current block of PDUs. Defaults to `False`

30
synapse/federation/transaction_queue.py
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@ -303,18 +303,10 @@ class TransactionQueue(object):
try:
self.pending_transactions[destination] = 1
# XXX: what's this for?
yield run_on_reactor()
while True:
pending_pdus = self.pending_pdus_by_dest.pop(destination, [])
pending_edus = self.pending_edus_by_dest.pop(destination, [])
pending_presence = self.pending_presence_by_dest.pop(destination, {})
pending_failures = self.pending_failures_by_dest.pop(destination, [])
pending_edus.extend(
self.pending_edus_keyed_by_dest.pop(destination, {}).values()
)
limiter = yield get_retry_limiter(
destination,
self.clock,
@ -326,6 +318,24 @@ class TransactionQueue(object):
yield self._get_new_device_messages(destination)
)
# BEGIN CRITICAL SECTION
#
# In order to avoid a race condition, we need to make sure that
# the following code (from popping the queues up to the point
# where we decide if we actually have any pending messages) is
# atomic - otherwise new PDUs or EDUs might arrive in the
# meantime, but not get sent because we hold the
# pending_transactions flag.
pending_pdus = self.pending_pdus_by_dest.pop(destination, [])
pending_edus = self.pending_edus_by_dest.pop(destination, [])
pending_presence = self.pending_presence_by_dest.pop(destination, {})
pending_failures = self.pending_failures_by_dest.pop(destination, [])
pending_edus.extend(
self.pending_edus_keyed_by_dest.pop(destination, {}).values()
)
pending_edus.extend(device_message_edus)
if pending_presence:
pending_edus.append(
@ -355,6 +365,8 @@ class TransactionQueue(object):
)
return
# END CRITICAL SECTION
success = yield self._send_new_transaction(
destination, pending_pdus, pending_edus, pending_failures,
limiter=limiter,

44
synapse/handlers/admin.py
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@ -19,7 +19,6 @@ from ._base import BaseHandler
import logging
logger = logging.getLogger(__name__)
@ -54,3 +53,46 @@ class AdminHandler(BaseHandler):
}
defer.returnValue(ret)
@defer.inlineCallbacks
def get_users(self):
"""Function to reterive a list of users in users table.
Args:
Returns:
defer.Deferred: resolves to list[dict[str, Any]]
"""
ret = yield self.store.get_users()
defer.returnValue(ret)
@defer.inlineCallbacks
def get_users_paginate(self, order, start, limit):
"""Function to reterive a paginated list of users from
users list. This will return a json object, which contains
list of users and the total number of users in users table.
Args:
order (str): column name to order the select by this column
start (int): start number to begin the query from
limit (int): number of rows to reterive
Returns:
defer.Deferred: resolves to json object {list[dict[str, Any]], count}
"""
ret = yield self.store.get_users_paginate(order, start, limit)
defer.returnValue(ret)
@defer.inlineCallbacks
def search_users(self, term):
"""Function to search users list for one or more users with
the matched term.
Args:
term (str): search term
Returns:
defer.Deferred: resolves to list[dict[str, Any]]
"""
ret = yield self.store.search_users(term)
defer.returnValue(ret)

222
synapse/handlers/device.py
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@ -12,11 +12,11 @@
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from synapse.api import errors
from synapse.api.constants import EventTypes
from synapse.util import stringutils
from synapse.util.async import Linearizer
from synapse.util.caches.expiringcache import ExpiringCache
from synapse.util.metrics import measure_func
from synapse.types import get_domain_from_id, RoomStreamToken
from twisted.internet import defer
@ -35,10 +35,11 @@ class DeviceHandler(BaseHandler):
self.state = hs.get_state_handler()
self.federation_sender = hs.get_federation_sender()
self.federation = hs.get_replication_layer()
self._remote_edue_linearizer = Linearizer(name="remote_device_list")
self._edu_updater = DeviceListEduUpdater(hs, self)
self.federation.register_edu_handler(
"m.device_list_update", self._incoming_device_list_update,
"m.device_list_update", self._edu_updater.incoming_device_list_update,
)
self.federation.register_query_handler(
"user_devices", self.on_federation_query_user_devices,
@ -246,30 +247,51 @@ class DeviceHandler(BaseHandler):
# Then work out if any users have since joined
rooms_changed = self.store.get_rooms_that_changed(room_ids, from_token.room_key)
stream_ordering = RoomStreamToken.parse_stream_token(
from_token.room_key).stream
possibly_changed = set(changed)
for room_id in rooms_changed:
# Fetch the current state at the time.
stream_ordering = RoomStreamToken.parse_stream_token(from_token.room_key)
# Fetch the current state at the time.
try:
event_ids = yield self.store.get_forward_extremeties_for_room(
room_id, stream_ordering=stream_ordering
)
prev_state_ids = yield self.store.get_state_ids_for_events(event_ids)
except:
prev_state_ids = {}
except errors.StoreError:
# we have purged the stream_ordering index since the stream
# ordering: treat it the same as a new room
event_ids = []
current_state_ids = yield self.state.get_current_state_ids(room_id)
# special-case for an empty prev state: include all members
# in the changed list
if not event_ids:
for key, event_id in current_state_ids.iteritems():
etype, state_key = key
if etype != EventTypes.Member:
continue
possibly_changed.add(state_key)
continue
# mapping from event_id -> state_dict
prev_state_ids = yield self.store.get_state_ids_for_events(event_ids)
# If there has been any change in membership, include them in the
# possibly changed list. We'll check if they are joined below,
# and we're not toooo worried about spuriously adding users.
for key, event_id in current_state_ids.iteritems():
etype, state_key = key
if etype == EventTypes.Member:
prev_event_id = prev_state_ids.get(key, None)
if etype != EventTypes.Member:
continue
# check if this member has changed since any of the extremities
# at the stream_ordering, and add them to the list if so.
for state_dict in prev_state_ids.values():
prev_event_id = state_dict.get(key, None)
if not prev_event_id or prev_event_id != event_id:
possibly_changed.add(state_key)
break
users_who_share_room = yield self.store.get_users_who_share_room_with_user(
user_id
@ -279,58 +301,6 @@ class DeviceHandler(BaseHandler):
# and those that actually still share a room with the user
defer.returnValue(users_who_share_room & possibly_changed)
@measure_func("_incoming_device_list_update")
@defer.inlineCallbacks
def _incoming_device_list_update(self, origin, edu_content):
user_id = edu_content["user_id"]
device_id = edu_content["device_id"]
stream_id = edu_content["stream_id"]
prev_ids = edu_content.get("prev_id", [])
if get_domain_from_id(user_id) != origin:
# TODO: Raise?
logger.warning("Got device list update edu for %r from %r", user_id, origin)
return
rooms = yield self.store.get_rooms_for_user(user_id)
if not rooms:
# We don't share any rooms with this user. Ignore update, as we
# probably won't get any further updates.
return
with (yield self._remote_edue_linearizer.queue(user_id)):
# If the prev id matches whats in our cache table, then we don't need
# to resync the users device list, otherwise we do.
resync = True
if len(prev_ids) == 1:
extremity = yield self.store.get_device_list_last_stream_id_for_remote(
user_id
)
logger.info("Extrem: %r, prev_ids: %r", extremity, prev_ids)
if str(extremity) == str(prev_ids[0]):
resync = False
if resync:
# Fetch all devices for the user.
result = yield self.federation.query_user_devices(origin, user_id)
stream_id = result["stream_id"]
devices = result["devices"]
yield self.store.update_remote_device_list_cache(
user_id, devices, stream_id,
)
device_ids = [device["device_id"] for device in devices]
yield self.notify_device_update(user_id, device_ids)
else:
# Simply update the single device, since we know that is the only
# change (becuase of the single prev_id matching the current cache)
content = dict(edu_content)
for key in ("user_id", "device_id", "stream_id", "prev_ids"):
content.pop(key, None)
yield self.store.update_remote_device_list_cache_entry(
user_id, device_id, content, stream_id,
)
yield self.notify_device_update(user_id, [device_id])
@defer.inlineCallbacks
def on_federation_query_user_devices(self, user_id):
stream_id, devices = yield self.store.get_devices_with_keys_by_user(user_id)
@ -356,3 +326,129 @@ def _update_device_from_client_ips(device, client_ips):
"last_seen_ts": ip.get("last_seen"),
"last_seen_ip": ip.get("ip"),
})
class DeviceListEduUpdater(object):
"Handles incoming device list updates from federation and updates the DB"
def __init__(self, hs, device_handler):
self.store = hs.get_datastore()
self.federation = hs.get_replication_layer()
self.clock = hs.get_clock()
self.device_handler = device_handler
self._remote_edu_linearizer = Linearizer(name="remote_device_list")
# user_id -> list of updates waiting to be handled.
self._pending_updates = {}
# Recently seen stream ids. We don't bother keeping these in the DB,
# but they're useful to have them about to reduce the number of spurious
# resyncs.
self._seen_updates = ExpiringCache(
cache_name="device_update_edu",
clock=self.clock,
max_len=10000,
expiry_ms=30 * 60 * 1000,
iterable=True,
)
@defer.inlineCallbacks
def incoming_device_list_update(self, origin, edu_content):
"""Called on incoming device list update from federation. Responsible
for parsing the EDU and adding to pending updates list.
"""
user_id = edu_content.pop("user_id")
device_id = edu_content.pop("device_id")
stream_id = str(edu_content.pop("stream_id")) # They may come as ints
prev_ids = edu_content.pop("prev_id", [])
prev_ids = [str(p) for p in prev_ids] # They may come as ints
if get_domain_from_id(user_id) != origin:
# TODO: Raise?
logger.warning("Got device list update edu for %r from %r", user_id, origin)
return
rooms = yield self.store.get_rooms_for_user(user_id)
if not rooms:
# We don't share any rooms with this user. Ignore update, as we
# probably won't get any further updates.
return
self._pending_updates.setdefault(user_id, []).append(
(device_id, stream_id, prev_ids, edu_content)
)
yield self._handle_device_updates(user_id)
@measure_func("_incoming_device_list_update")
@defer.inlineCallbacks
def _handle_device_updates(self, user_id):
"Actually handle pending updates."
with (yield self._remote_edu_linearizer.queue(user_id)):
pending_updates = self._pending_updates.pop(user_id, [])
if not pending_updates:
# This can happen since we batch updates
return
resync = yield self._need_to_do_resync(user_id, pending_updates)
if resync:
# Fetch all devices for the user.
origin = get_domain_from_id(user_id)
result = yield self.federation.query_user_devices(origin, user_id)
stream_id = result["stream_id"]
devices = result["devices"]
yield self.store.update_remote_device_list_cache(
user_id, devices, stream_id,
)
device_ids = [device["device_id"] for device in devices]
yield self.device_handler.notify_device_update(user_id, device_ids)
else:
# Simply update the single device, since we know that is the only
# change (becuase of the single prev_id matching the current cache)
for device_id, stream_id, prev_ids, content in pending_updates:
yield self.store.update_remote_device_list_cache_entry(
user_id, device_id, content, stream_id,
)
yield self.device_handler.notify_device_update(
user_id, [device_id for device_id, _, _, _ in pending_updates]
)
self._seen_updates.setdefault(user_id, set()).update(
stream_id for _, stream_id, _, _ in pending_updates
)
@defer.inlineCallbacks
def _need_to_do_resync(self, user_id, updates):
"""Given a list of updates for a user figure out if we need to do a full
resync, or whether we have enough data that we can just apply the delta.
"""
seen_updates = self._seen_updates.get(user_id, set())
extremity = yield self.store.get_device_list_last_stream_id_for_remote(
user_id
)
stream_id_in_updates = set() # stream_ids in updates list
for _, stream_id, prev_ids, _ in updates:
if not prev_ids:
# We always do a resync if there are no previous IDs
defer.returnValue(True)
for prev_id in prev_ids:
if prev_id == extremity:
continue
elif prev_id in seen_updates:
continue
elif prev_id in stream_id_in_updates:
continue
else:
defer.returnValue(True)
stream_id_in_updates.add(stream_id)
defer.returnValue(False)

2
synapse/handlers/federation.py
View File

@ -1096,7 +1096,7 @@ class FederationHandler(BaseHandler):
if prev_id != event.event_id:
results[(event.type, event.state_key)] = prev_id
else:
del results[(event.type, event.state_key)]
results.pop((event.type, event.state_key), None)
defer.returnValue(results.values())
else:

2
synapse/handlers/presence.py
View File

@ -531,7 +531,7 @@ class PresenceHandler(object):
# There are things not in our in memory cache. Lets pull them out of
# the database.
res = yield self.store.get_presence_for_users(missing)
states.update({state.user_id: state for state in res})
states.update(res)
missing = [user_id for user_id, state in states.items() if not state]
if missing:

4
synapse/handlers/room_member.py
View File

@ -719,7 +719,9 @@ class RoomMemberHandler(BaseHandler):
)
membership = member.membership if member else None
if membership is not None and membership != Membership.LEAVE:
if membership is not None and membership not in [
Membership.LEAVE, Membership.BAN
]:
raise SynapseError(400, "User %s in room %s" % (
user_id, room_id
))

6
synapse/handlers/sync.py
View File

@ -609,14 +609,14 @@ class SyncHandler(object):
deleted = yield self.store.delete_messages_for_device(
user_id, device_id, since_stream_id
)
logger.info("Deleted %d to-device messages up to %d",
deleted, since_stream_id)
logger.debug("Deleted %d to-device messages up to %d",
deleted, since_stream_id)
messages, stream_id = yield self.store.get_new_messages_for_device(
user_id, device_id, since_stream_id, now_token.to_device_key
)
logger.info(
logger.debug(
"Returning %d to-device messages between %d and %d (current token: %d)",
len(messages), since_stream_id, stream_id, now_token.to_device_key
)

3
synapse/push/emailpusher.py
View File

@ -218,7 +218,8 @@ class EmailPusher(object):
)
def seconds_until(self, ts_msec):
return (ts_msec - self.clock.time_msec()) / 1000
secs = (ts_msec - self.clock.time_msec()) / 1000
return max(secs, 0)
def get_room_throttle_ms(self, room_id):
if room_id in self.throttle_params:

4
synapse/replication/slave/storage/_base.py
View File

@ -54,7 +54,9 @@ class BaseSlavedStore(SQLBaseStore):
try:
getattr(self, cache_func).invalidate(tuple(keys))
except AttributeError:
logger.info("Got unexpected cache_func: %r", cache_func)
# We probably haven't pulled in the cache in this worker,
# which is fine.
pass
self._cache_id_gen.advance(int(stream["position"]))
return defer.succeed(None)

6
synapse/replication/slave/storage/account_data.py
View File

@ -46,6 +46,12 @@ class SlavedAccountDataStore(BaseSlavedStore):
)
get_tags_for_user = TagsStore.__dict__["get_tags_for_user"]
get_tags_for_room = (
DataStore.get_tags_for_room.__func__
)
get_account_data_for_room = (
DataStore.get_account_data_for_room.__func__
)
get_updated_tags = DataStore.get_updated_tags.__func__
get_updated_account_data_for_user = (

8
synapse/replication/slave/storage/deviceinbox.py
View File

@ -17,6 +17,7 @@ from ._base import BaseSlavedStore
from ._slaved_id_tracker import SlavedIdTracker
from synapse.storage import DataStore
from synapse.util.caches.stream_change_cache import StreamChangeCache
from synapse.util.caches.expiringcache import ExpiringCache
class SlavedDeviceInboxStore(BaseSlavedStore):
@ -34,6 +35,13 @@ class SlavedDeviceInboxStore(BaseSlavedStore):
self._device_inbox_id_gen.get_current_token()
)
self._last_device_delete_cache = ExpiringCache(
cache_name="last_device_delete_cache",
clock=self._clock,
max_len=10000,
expiry_ms=30 * 60 * 1000,
)
get_to_device_stream_token = DataStore.get_to_device_stream_token.__func__
get_new_messages_for_device = DataStore.get_new_messages_for_device.__func__
get_new_device_msgs_for_remote = DataStore.get_new_device_msgs_for_remote.__func__

6
synapse/replication/slave/storage/events.py
View File

@ -85,6 +85,12 @@ class SlavedEventStore(BaseSlavedStore):
get_unread_event_push_actions_by_room_for_user = (
EventPushActionsStore.__dict__["get_unread_event_push_actions_by_room_for_user"]
)
_get_unread_counts_by_receipt_txn = (
DataStore._get_unread_counts_by_receipt_txn.__func__
)
_get_unread_counts_by_pos_txn = (
DataStore._get_unread_counts_by_pos_txn.__func__
)
_get_state_group_for_events = (
StateStore.__dict__["_get_state_group_for_events"]
)

4
synapse/replication/slave/storage/presence.py
View File

@ -18,6 +18,7 @@ from ._slaved_id_tracker import SlavedIdTracker
from synapse.util.caches.stream_change_cache import StreamChangeCache
from synapse.storage import DataStore
from synapse.storage.presence import PresenceStore
class SlavedPresenceStore(BaseSlavedStore):
@ -35,7 +36,8 @@ class SlavedPresenceStore(BaseSlavedStore):
_get_active_presence = DataStore._get_active_presence.__func__
take_presence_startup_info = DataStore.take_presence_startup_info.__func__
get_presence_for_users = DataStore.get_presence_for_users.__func__
_get_presence_for_user = PresenceStore.__dict__["_get_presence_for_user"]
get_presence_for_users = PresenceStore.__dict__["get_presence_for_users"]
def get_current_presence_token(self):
return self._presence_id_gen.get_current_token()

14
synapse/rest/client/transactions.py
View File

@ -87,9 +87,17 @@ class HttpTransactionCache(object):
deferred = fn(*args, **kwargs)
# We don't add an errback to the raw deferred, so we ask ObservableDeferred
# to swallow the error. This is fine as the error will still be reported
# to the observers.
# if the request fails with a Twisted failure, remove it
# from the transaction map. This is done to ensure that we don't
# cache transient errors like rate-limiting errors, etc.
def remove_from_map(err):
self.transactions.pop(txn_key, None)
return err
deferred.addErrback(remove_from_map)
# We don't add any other errbacks to the raw deferred, so we ask
# ObservableDeferred to swallow the error. This is fine as the error will
# still be reported to the observers.
observable = ObservableDeferred(deferred, consumeErrors=True)
self.transactions[txn_key] = (observable, self.clock.time_msec())
return observable.observe()

220
synapse/rest/client/v1/admin.py
View File

@ -17,6 +17,7 @@ from twisted.internet import defer
from synapse.api.errors import AuthError, SynapseError
from synapse.types import UserID
from synapse.http.servlet import parse_json_object_from_request
from .base import ClientV1RestServlet, client_path_patterns
@ -25,6 +26,34 @@ import logging
logger = logging.getLogger(__name__)
class UsersRestServlet(ClientV1RestServlet):
PATTERNS = client_path_patterns("/admin/users/(?P<user_id>[^/]*)")
def __init__(self, hs):
super(UsersRestServlet, self).__init__(hs)
self.handlers = hs.get_handlers()
@defer.inlineCallbacks
def on_GET(self, request, user_id):
target_user = UserID.from_string(user_id)
requester = yield self.auth.get_user_by_req(request)
is_admin = yield self.auth.is_server_admin(requester.user)
if not is_admin:
raise AuthError(403, "You are not a server admin")
# To allow all users to get the users list
# if not is_admin and target_user != auth_user:
# raise AuthError(403, "You are not a server admin")
if not self.hs.is_mine(target_user):
raise SynapseError(400, "Can only users a local user")
ret = yield self.handlers.admin_handler.get_users()
defer.returnValue((200, ret))
class WhoisRestServlet(ClientV1RestServlet):
PATTERNS = client_path_patterns("/admin/whois/(?P<user_id>[^/]*)")
@ -128,8 +157,199 @@ class DeactivateAccountRestServlet(ClientV1RestServlet):
defer.returnValue((200, {}))
class ResetPasswordRestServlet(ClientV1RestServlet):
"""Post request to allow an administrator reset password for a user.
This need a user have a administrator access in Synapse.
Example:
http://localhost:8008/_matrix/client/api/v1/admin/reset_password/
@user:to_reset_password?access_token=admin_access_token
JsonBodyToSend:
{
"new_password": "secret"
}
Returns:
200 OK with empty object if success otherwise an error.
"""
PATTERNS = client_path_patterns("/admin/reset_password/(?P<target_user_id>[^/]*)")
def __init__(self, hs):
self.store = hs.get_datastore()
super(ResetPasswordRestServlet, self).__init__(hs)
self.hs = hs
self.auth = hs.get_auth()
self.auth_handler = hs.get_auth_handler()
@defer.inlineCallbacks
def on_POST(self, request, target_user_id):
"""Post request to allow an administrator reset password for a user.
This need a user have a administrator access in Synapse.
"""
UserID.from_string(target_user_id)
requester = yield self.auth.get_user_by_req(request)
is_admin = yield self.auth.is_server_admin(requester.user)
if not is_admin:
raise AuthError(403, "You are not a server admin")
params = parse_json_object_from_request(request)
new_password = params['new_password']
if not new_password:
raise SynapseError(400, "Missing 'new_password' arg")
logger.info("new_password: %r", new_password)
yield self.auth_handler.set_password(
target_user_id, new_password, requester
)
defer.returnValue((200, {}))
class GetUsersPaginatedRestServlet(ClientV1RestServlet):
"""Get request to get specific number of users from Synapse.
This need a user have a administrator access in Synapse.
Example:
http://localhost:8008/_matrix/client/api/v1/admin/users_paginate/
@admin:user?access_token=admin_access_token&start=0&limit=10
Returns:
200 OK with json object {list[dict[str, Any]], count} or empty object.
"""
PATTERNS = client_path_patterns("/admin/users_paginate/(?P<target_user_id>[^/]*)")
def __init__(self, hs):
self.store = hs.get_datastore()
super(GetUsersPaginatedRestServlet, self).__init__(hs)
self.hs = hs
self.auth = hs.get_auth()
self.handlers = hs.get_handlers()
@defer.inlineCallbacks
def on_GET(self, request, target_user_id):
"""Get request to get specific number of users from Synapse.
This need a user have a administrator access in Synapse.
"""
target_user = UserID.from_string(target_user_id)
requester = yield self.auth.get_user_by_req(request)
is_admin = yield self.auth.is_server_admin(requester.user)
if not is_admin:
raise AuthError(403, "You are not a server admin")
# To allow all users to get the users list
# if not is_admin and target_user != auth_user:
# raise AuthError(403, "You are not a server admin")
if not self.hs.is_mine(target_user):
raise SynapseError(400, "Can only users a local user")
order = "name" # order by name in user table
start = request.args.get("start")[0]
limit = request.args.get("limit")[0]
if not limit:
raise SynapseError(400, "Missing 'limit' arg")
if not start:
raise SynapseError(400, "Missing 'start' arg")
logger.info("limit: %s, start: %s", limit, start)
ret = yield self.handlers.admin_handler.get_users_paginate(
order, start, limit
)
defer.returnValue((200, ret))
@defer.inlineCallbacks
def on_POST(self, request, target_user_id):
"""Post request to get specific number of users from Synapse..
This need a user have a administrator access in Synapse.
Example:
http://localhost:8008/_matrix/client/api/v1/admin/users_paginate/
@admin:user?access_token=admin_access_token
JsonBodyToSend:
{
"start": "0",
"limit": "10
}
Returns:
200 OK with json object {list[dict[str, Any]], count} or empty object.
"""
UserID.from_string(target_user_id)
requester = yield self.auth.get_user_by_req(request)
is_admin = yield self.auth.is_server_admin(requester.user)
if not is_admin:
raise AuthError(403, "You are not a server admin")
order = "name" # order by name in user table
params = parse_json_object_from_request(request)
limit = params['limit']
start = params['start']
if not limit:
raise SynapseError(400, "Missing 'limit' arg")
if not start:
raise SynapseError(400, "Missing 'start' arg")
logger.info("limit: %s, start: %s", limit, start)
ret = yield self.handlers.admin_handler.get_users_paginate(
order, start, limit
)
defer.returnValue((200, ret))
class SearchUsersRestServlet(ClientV1RestServlet):
"""Get request to search user table for specific users according to
search term.
This need a user have a administrator access in Synapse.
Example:
http://localhost:8008/_matrix/client/api/v1/admin/search_users/
@admin:user?access_token=admin_access_token&term=alice
Returns:
200 OK with json object {list[dict[str, Any]], count} or empty object.
"""
PATTERNS = client_path_patterns("/admin/search_users/(?P<target_user_id>[^/]*)")
def __init__(self, hs):
self.store = hs.get_datastore()
super(SearchUsersRestServlet, self).__init__(hs)
self.hs = hs
self.auth = hs.get_auth()
self.handlers = hs.get_handlers()
@defer.inlineCallbacks
def on_GET(self, request, target_user_id):
"""Get request to search user table for specific users according to
search term.
This need a user have a administrator access in Synapse.
"""
target_user = UserID.from_string(target_user_id)
requester = yield self.auth.get_user_by_req(request)
is_admin = yield self.auth.is_server_admin(requester.user)
if not is_admin:
raise AuthError(403, "You are not a server admin")
# To allow all users to get the users list
# if not is_admin and target_user != auth_user:
# raise AuthError(403, "You are not a server admin")
if not self.hs.is_mine(target_user):
raise SynapseError(400, "Can only users a local user")
term = request.args.get("term")[0]
if not term:
raise SynapseError(400, "Missing 'term' arg")
logger.info("term: %s ", term)
ret = yield self.handlers.admin_handler.search_users(
term
)
defer.returnValue((200, ret))
def register_servlets(hs, http_server):
WhoisRestServlet(hs).register(http_server)
PurgeMediaCacheRestServlet(hs).register(http_server)
DeactivateAccountRestServlet(hs).register(http_server)
PurgeHistoryRestServlet(hs).register(http_server)
UsersRestServlet(hs).register(http_server)
ResetPasswordRestServlet(hs).register(http_server)
GetUsersPaginatedRestServlet(hs).register(http_server)
SearchUsersRestServlet(hs).register(http_server)

6
synapse/rest/client/v1/profile.py
View File

@ -46,6 +46,7 @@ class ProfileDisplaynameRestServlet(ClientV1RestServlet):
def on_PUT(self, request, user_id):
requester = yield self.auth.get_user_by_req(request, allow_guest=True)
user = UserID.from_string(user_id)
is_admin = yield self.auth.is_server_admin(requester.user)
content = parse_json_object_from_request(request)
@ -55,7 +56,7 @@ class ProfileDisplaynameRestServlet(ClientV1RestServlet):
defer.returnValue((400, "Unable to parse name"))
yield self.handlers.profile_handler.set_displayname(
user, requester, new_name)
user, requester, new_name, is_admin)
defer.returnValue((200, {}))
@ -88,6 +89,7 @@ class ProfileAvatarURLRestServlet(ClientV1RestServlet):
def on_PUT(self, request, user_id):
requester = yield self.auth.get_user_by_req(request)
user = UserID.from_string(user_id)
is_admin = yield self.auth.is_server_admin(requester.user)
content = parse_json_object_from_request(request)
try:
@ -96,7 +98,7 @@ class ProfileAvatarURLRestServlet(ClientV1RestServlet):
defer.returnValue((400, "Unable to parse name"))
yield self.handlers.profile_handler.set_avatar_url(
user, requester, new_name)
user, requester, new_name, is_admin)
defer.returnValue((200, {}))

5
synapse/rest/client/v1/room.py
View File

@ -608,6 +608,10 @@ class RoomMembershipRestServlet(ClientV1RestServlet):
raise SynapseError(400, "Missing user_id key.")
target = UserID.from_string(content["user_id"])
event_content = None
if 'reason' in content and membership_action in ['kick', 'ban']:
event_content = {'reason': content['reason']}
yield self.handlers.room_member_handler.update_membership(
requester=requester,
target=target,
@ -615,6 +619,7 @@ class RoomMembershipRestServlet(ClientV1RestServlet):
action=membership_action,
txn_id=txn_id,
third_party_signed=content.get("third_party_signed", None),
content=event_content,
)
defer.returnValue((200, {}))

3
synapse/rest/media/v1/media_repository.py
View File

@ -240,6 +240,9 @@ class MediaRepository(object):
if t_method == "crop":
t_len = thumbnailer.crop(t_path, t_width, t_height, t_type)
elif t_method == "scale":
t_width, t_height = thumbnailer.aspect(t_width, t_height)
t_width = min(m_width, t_width)
t_height = min(m_height, t_height)
t_len = thumbnailer.scale(t_path, t_width, t_height, t_type)
else:
t_len = None

76
synapse/storage/__init__.py
View File

@ -297,6 +297,82 @@ class DataStore(RoomMemberStore, RoomStore,
desc="get_user_ip_and_agents",
)
def get_users(self):
"""Function to reterive a list of users in users table.
Args:
Returns:
defer.Deferred: resolves to list[dict[str, Any]]
"""
return self._simple_select_list(
table="users",
keyvalues={},
retcols=[
"name",
"password_hash",
"is_guest",
"admin"
],
desc="get_users",
)
def get_users_paginate(self, order, start, limit):
"""Function to reterive a paginated list of users from
users list. This will return a json object, which contains
list of users and the total number of users in users table.
Args:
order (str): column name to order the select by this column
start (int): start number to begin the query from
limit (int): number of rows to reterive
Returns:
defer.Deferred: resolves to json object {list[dict[str, Any]], count}
"""
is_guest = 0
i_start = (int)(start)
i_limit = (int)(limit)
return self.get_user_list_paginate(
table="users",
keyvalues={
"is_guest": is_guest
},
pagevalues=[
order,
i_limit,
i_start
],
retcols=[
"name",
"password_hash",
"is_guest",
"admin"
],
desc="get_users_paginate",
)
def search_users(self, term):
"""Function to search users list for one or more users with
the matched term.
Args:
term (str): search term
col (str): column to query term should be matched to
Returns:
defer.Deferred: resolves to list[dict[str, Any]]
"""
return self._simple_search_list(
table="users",
term=term,
col="name",
retcols=[
"name",
"password_hash",
"is_guest",
"admin"
],
desc="search_users",
)
def are_all_users_on_domain(txn, database_engine, domain):
sql = database_engine.convert_param_style(

178
synapse/storage/_base.py
View File

@ -18,7 +18,6 @@ from synapse.api.errors import StoreError
from synapse.util.logcontext import LoggingContext, PreserveLoggingContext
from synapse.util.caches.dictionary_cache import DictionaryCache
from synapse.util.caches.descriptors import Cache
from synapse.util.caches import intern_dict
from synapse.storage.engines import PostgresEngine
import synapse.metrics
@ -80,7 +79,13 @@ class LoggingTransaction(object):
def executemany(self, sql, *args):
self._do_execute(self.txn.executemany, sql, *args)
def _make_sql_one_line(self, sql):
"Strip newlines out of SQL so that the loggers in the DB are on one line"
return " ".join(l.strip() for l in sql.splitlines() if l.strip())
def _do_execute(self, func, sql, *args):
sql = self._make_sql_one_line(sql)
# TODO(paul): Maybe use 'info' and 'debug' for values?
sql_logger.debug("[SQL] {%s} %s", self.name, sql)
@ -350,9 +355,9 @@ class SQLBaseStore(object):
Returns:
A list of dicts where the key is the column header.
"""
col_headers = list(column[0] for column in cursor.description)
col_headers = list(intern(column[0]) for column in cursor.description)
results = list(
intern_dict(dict(zip(col_headers, row))) for row in cursor.fetchall()
dict(zip(col_headers, row)) for row in cursor.fetchall()
)
return results
@ -483,10 +488,6 @@ class SQLBaseStore(object):
" AND ".join("%s = ?" % (k,) for k in keyvalues)
)
sqlargs = values.values() + keyvalues.values()
logger.debug(
"[SQL] %s Args=%s",
sql, sqlargs,
)
txn.execute(sql, sqlargs)
if txn.rowcount == 0:
@ -501,10 +502,6 @@ class SQLBaseStore(object):
", ".join(k for k in allvalues),
", ".join("?" for _ in allvalues)
)
logger.debug(
"[SQL] %s Args=%s",
sql, keyvalues.values(),
)
txn.execute(sql, allvalues.values())
return True
@ -934,6 +931,165 @@ class SQLBaseStore(object):
else:
return 0
def _simple_select_list_paginate(self, table, keyvalues, pagevalues, retcols,
desc="_simple_select_list_paginate"):
"""Executes a SELECT query on the named table with start and limit,
of row numbers, which may return zero or number of rows from start to limit,
returning the result as a list of dicts.
Args:
table (str): the table name
keyvalues (dict[str, Any] | None):
column names and values to select the rows with, or None to not
apply a WHERE clause.
retcols (iterable[str]): the names of the columns to return
order (str): order the select by this column
start (int): start number to begin the query from
limit (int): number of rows to reterive
Returns:
defer.Deferred: resolves to list[dict[str, Any]]
"""
return self.runInteraction(
desc,
self._simple_select_list_paginate_txn,
table, keyvalues, pagevalues, retcols
)
@classmethod
def _simple_select_list_paginate_txn(cls, txn, table, keyvalues, pagevalues, retcols):
"""Executes a SELECT query on the named table with start and limit,
of row numbers, which may return zero or number of rows from start to limit,
returning the result as a list of dicts.
Args:
txn : Transaction object
table (str): the table name
keyvalues (dict[str, T] | None):
column names and values to select the rows with, or None to not
apply a WHERE clause.
pagevalues ([]):
order (str): order the select by this column
start (int): start number to begin the query from
limit (int): number of rows to reterive
retcols (iterable[str]): the names of the columns to return
Returns:
defer.Deferred: resolves to list[dict[str, Any]]
"""
if keyvalues:
sql = "SELECT %s FROM %s WHERE %s ORDER BY %s" % (
", ".join(retcols),
table,
" AND ".join("%s = ?" % (k,) for k in keyvalues),
" ? ASC LIMIT ? OFFSET ?"
)
txn.execute(sql, keyvalues.values() + pagevalues)
else:
sql = "SELECT %s FROM %s ORDER BY %s" % (
", ".join(retcols),
table,
" ? ASC LIMIT ? OFFSET ?"
)
txn.execute(sql, pagevalues)
return cls.cursor_to_dict(txn)
@defer.inlineCallbacks
def get_user_list_paginate(self, table, keyvalues, pagevalues, retcols,
desc="get_user_list_paginate"):
"""Get a list of users from start row to a limit number of rows. This will
return a json object with users and total number of users in users list.
Args:
table (str): the table name
keyvalues (dict[str, Any] | None):
column names and values to select the rows with, or None to not
apply a WHERE clause.
pagevalues ([]):
order (str): order the select by this column
start (int): start number to begin the query from
limit (int): number of rows to reterive
retcols (iterable[str]): the names of the columns to return
Returns:
defer.Deferred: resolves to json object {list[dict[str, Any]], count}
"""
users = yield self.runInteraction(
desc,
self._simple_select_list_paginate_txn,
table, keyvalues, pagevalues, retcols
)
count = yield self.runInteraction(
desc,
self.get_user_count_txn
)
retval = {
"users": users,
"total": count
}
defer.returnValue(retval)
def get_user_count_txn(self, txn):
"""Get a total number of registerd users in the users list.
Args:
txn : Transaction object
Returns:
defer.Deferred: resolves to int
"""
sql_count = "SELECT COUNT(*) FROM users WHERE is_guest = 0;"
txn.execute(sql_count)
count = txn.fetchone()[0]
defer.returnValue(count)
def _simple_search_list(self, table, term, col, retcols,
desc="_simple_search_list"):
"""Executes a SELECT query on the named table, which may return zero or
more rows, returning the result as a list of dicts.
Args:
table (str): the table name
term (str | None):
term for searching the table matched to a column.
col (str): column to query term should be matched to
retcols (iterable[str]): the names of the columns to return
Returns:
defer.Deferred: resolves to list[dict[str, Any]] or None
"""
return self.runInteraction(
desc,
self._simple_search_list_txn,
table, term, col, retcols
)
@classmethod
def _simple_search_list_txn(cls, txn, table, term, col, retcols):
"""Executes a SELECT query on the named table, which may return zero or
more rows, returning the result as a list of dicts.
Args:
txn : Transaction object
table (str): the table name
term (str | None):
term for searching the table matched to a column.
col (str): column to query term should be matched to
retcols (iterable[str]): the names of the columns to return
Returns:
defer.Deferred: resolves to list[dict[str, Any]] or None
"""
if term:
sql = "SELECT %s FROM %s WHERE %s LIKE ?" % (
", ".join(retcols),
table,
col
)
termvalues = ["%%" + term + "%%"]
txn.execute(sql, termvalues)
else:
return 0
return cls.cursor_to_dict(txn)
class _RollbackButIsFineException(Exception):
""" This exception is used to rollback a transaction without implying

36
synapse/storage/deviceinbox.py
View File

@ -20,6 +20,8 @@ from twisted.internet import defer
from .background_updates import BackgroundUpdateStore
from synapse.util.caches.expiringcache import ExpiringCache
logger = logging.getLogger(__name__)
@ -42,6 +44,15 @@ class DeviceInboxStore(BackgroundUpdateStore):
self._background_drop_index_device_inbox,
)
# Map of (user_id, device_id) to the last stream_id that has been
# deleted up to. This is so that we can no op deletions.
self._last_device_delete_cache = ExpiringCache(
cache_name="last_device_delete_cache",
clock=self._clock,
max_len=10000,
expiry_ms=30 * 60 * 1000,
)
@defer.inlineCallbacks
def add_messages_to_device_inbox(self, local_messages_by_user_then_device,
remote_messages_by_destination):
@ -251,6 +262,7 @@ class DeviceInboxStore(BackgroundUpdateStore):
"get_new_messages_for_device", get_new_messages_for_device_txn,
)
@defer.inlineCallbacks
def delete_messages_for_device(self, user_id, device_id, up_to_stream_id):
"""
Args:
@ -260,6 +272,18 @@ class DeviceInboxStore(BackgroundUpdateStore):
Returns:
A deferred that resolves to the number of messages deleted.
"""
# If we have cached the last stream id we've deleted up to, we can
# check if there is likely to be anything that needs deleting
last_deleted_stream_id = self._last_device_delete_cache.get(
(user_id, device_id), None
)
if last_deleted_stream_id:
has_changed = self._device_inbox_stream_cache.has_entity_changed(
user_id, last_deleted_stream_id
)
if not has_changed:
defer.returnValue(0)
def delete_messages_for_device_txn(txn):
sql = (
"DELETE FROM device_inbox"
@ -269,10 +293,20 @@ class DeviceInboxStore(BackgroundUpdateStore):
txn.execute(sql, (user_id, device_id, up_to_stream_id))
return txn.rowcount
return self.runInteraction(
count = yield self.runInteraction(
"delete_messages_for_device", delete_messages_for_device_txn
)
# Update the cache, ensuring that we only ever increase the value
last_deleted_stream_id = self._last_device_delete_cache.get(
(user_id, device_id), 0
)
self._last_device_delete_cache[(user_id, device_id)] = max(
last_deleted_stream_id, up_to_stream_id
)
defer.returnValue(count)
def get_all_new_device_messages(self, last_pos, current_pos, limit):
"""
Args:

139
synapse/storage/devices.py
View File

@ -19,6 +19,8 @@ from twisted.internet import defer
from synapse.api.errors import StoreError
from ._base import SQLBaseStore
from synapse.util.caches.descriptors import cached, cachedList, cachedInlineCallbacks
logger = logging.getLogger(__name__)
@ -31,6 +33,13 @@ class DeviceStore(SQLBaseStore):
self._prune_old_outbound_device_pokes, 60 * 60 * 1000
)
self.register_background_index_update(
"device_lists_stream_idx",
index_name="device_lists_stream_user_id",
table="device_lists_stream",
columns=["user_id", "device_id"],
)
@defer.inlineCallbacks
def store_device(self, user_id, device_id,
initial_device_display_name):
@ -144,6 +153,7 @@ class DeviceStore(SQLBaseStore):
defer.returnValue({d["device_id"]: d for d in devices})
@cached(max_entries=10000)
def get_device_list_last_stream_id_for_remote(self, user_id):
"""Get the last stream_id we got for a user. May be None if we haven't
got any information for them.
@ -156,16 +166,36 @@ class DeviceStore(SQLBaseStore):
allow_none=True,
)
@cachedList(cached_method_name="get_device_list_last_stream_id_for_remote",
list_name="user_ids", inlineCallbacks=True)
def get_device_list_last_stream_id_for_remotes(self, user_ids):
rows = yield self._simple_select_many_batch(
table="device_lists_remote_extremeties",
column="user_id",
iterable=user_ids,
retcols=("user_id", "stream_id",),
desc="get_user_devices_from_cache",
)
results = {user_id: None for user_id in user_ids}
results.update({
row["user_id"]: row["stream_id"] for row in rows
})
defer.returnValue(results)
@defer.inlineCallbacks
def mark_remote_user_device_list_as_unsubscribed(self, user_id):
"""Mark that we no longer track device lists for remote user.
"""
return self._simple_delete(
yield self._simple_delete(
table="device_lists_remote_extremeties",
keyvalues={
"user_id": user_id,
},
desc="mark_remote_user_device_list_as_unsubscribed",
)
self.get_device_list_last_stream_id_for_remote.invalidate((user_id,))
def update_remote_device_list_cache_entry(self, user_id, device_id, content,
stream_id):
@ -191,6 +221,12 @@ class DeviceStore(SQLBaseStore):
}
)
txn.call_after(self._get_cached_user_device.invalidate, (user_id, device_id,))
txn.call_after(self._get_cached_devices_for_user.invalidate, (user_id,))
txn.call_after(
self.get_device_list_last_stream_id_for_remote.invalidate, (user_id,)
)
self._simple_upsert_txn(
txn,
table="device_lists_remote_extremeties",
@ -234,6 +270,12 @@ class DeviceStore(SQLBaseStore):
]
)
txn.call_after(self._get_cached_devices_for_user.invalidate, (user_id,))
txn.call_after(self._get_cached_user_device.invalidate_many, (user_id,))
txn.call_after(
self.get_device_list_last_stream_id_for_remote.invalidate, (user_id,)
)
self._simple_upsert_txn(
txn,
table="device_lists_remote_extremeties",
@ -320,6 +362,7 @@ class DeviceStore(SQLBaseStore):
return (now_stream_id, results)
@defer.inlineCallbacks
def get_user_devices_from_cache(self, query_list):
"""Get the devices (and keys if any) for remote users from the cache.
@ -332,27 +375,11 @@ class DeviceStore(SQLBaseStore):
a set of user_ids and results_map is a mapping of
user_id -> device_id -> device_info
"""
return self.runInteraction(
"get_user_devices_from_cache", self._get_user_devices_from_cache_txn,
query_list,
user_ids = set(user_id for user_id, _ in query_list)
user_map = yield self.get_device_list_last_stream_id_for_remotes(list(user_ids))
user_ids_in_cache = set(
user_id for user_id, stream_id in user_map.items() if stream_id
)
def _get_user_devices_from_cache_txn(self, txn, query_list):
user_ids = {user_id for user_id, _ in query_list}
user_ids_in_cache = set()
for user_id in user_ids:
stream_ids = self._simple_select_onecol_txn(
txn,
table="device_lists_remote_extremeties",
keyvalues={
"user_id": user_id,
},
retcol="stream_id",
)
if stream_ids:
user_ids_in_cache.add(user_id)
user_ids_not_in_cache = user_ids - user_ids_in_cache
results = {}
@ -361,32 +388,40 @@ class DeviceStore(SQLBaseStore):
continue
if device_id:
content = self._simple_select_one_onecol_txn(
txn,
table="device_lists_remote_cache",
keyvalues={
"user_id": user_id,
"device_id": device_id,
},
retcol="content",
)
results.setdefault(user_id, {})[device_id] = json.loads(content)
device = yield self._get_cached_user_device(user_id, device_id)
results.setdefault(user_id, {})[device_id] = device
else:
devices = self._simple_select_list_txn(
txn,
table="device_lists_remote_cache",
keyvalues={
"user_id": user_id,
},
retcols=("device_id", "content"),
)
results[user_id] = {
device["device_id"]: json.loads(device["content"])
for device in devices
}
user_ids_in_cache.discard(user_id)
results[user_id] = yield self._get_cached_devices_for_user(user_id)
return user_ids_not_in_cache, results
defer.returnValue((user_ids_not_in_cache, results))
@cachedInlineCallbacks(num_args=2, tree=True)
def _get_cached_user_device(self, user_id, device_id):
content = yield self._simple_select_one_onecol(
table="device_lists_remote_cache",
keyvalues={
"user_id": user_id,
"device_id": device_id,
},
retcol="content",
desc="_get_cached_user_device",
)
defer.returnValue(json.loads(content))
@cachedInlineCallbacks()
def _get_cached_devices_for_user(self, user_id):
devices = yield self._simple_select_list(
table="device_lists_remote_cache",
keyvalues={
"user_id": user_id,
},
retcols=("device_id", "content"),
desc="_get_cached_devices_for_user",
)
defer.returnValue({
device["device_id"]: json.loads(device["content"])
for device in devices
})
def get_devices_with_keys_by_user(self, user_id):
"""Get all devices (with any device keys) for a user
@ -473,7 +508,7 @@ class DeviceStore(SQLBaseStore):
defer.returnValue(set(changed))
sql = """
SELECT user_id FROM device_lists_stream WHERE stream_id > ?
SELECT DISTINCT user_id FROM device_lists_stream WHERE stream_id > ?
"""
rows = yield self._execute("get_user_whose_devices_changed", None, sql, from_key)
defer.returnValue(set(row[0] for row in rows))
@ -489,7 +524,7 @@ class DeviceStore(SQLBaseStore):
WHERE stream_id > ?
"""
return self._execute(
"get_users_and_hosts_device_list", None,
"get_all_device_list_changes_for_remotes", None,
sql, from_key,
)
@ -518,6 +553,16 @@ class DeviceStore(SQLBaseStore):
host, stream_id,
)
# Delete older entries in the table, as we really only care about
# when the latest change happened.
txn.executemany(
"""
DELETE FROM device_lists_stream
WHERE user_id = ? AND device_id = ? AND stream_id < ?
""",
[(user_id, device_id, stream_id) for device_id in device_ids]
)
self._simple_insert_many_txn(
txn,
table="device_lists_stream",

2
synapse/storage/end_to_end_keys.py
View File

@ -93,7 +93,7 @@ class EndToEndKeyStore(SQLBaseStore):
query_clause = "user_id = ?"
query_params.append(user_id)
if device_id:
if device_id is not None:
query_clause += " AND device_id = ?"
query_params.append(device_id)

17
synapse/storage/event_federation.py
View File

@ -281,15 +281,30 @@ class EventFederationStore(SQLBaseStore):
)
def get_forward_extremeties_for_room(self, room_id, stream_ordering):
"""For a given room_id and stream_ordering, return the forward
extremeties of the room at that point in "time".
Throws a StoreError if we have since purged the index for
stream_orderings from that point.
Args:
room_id (str):
stream_ordering (int):
Returns:
deferred, which resolves to a list of event_ids
"""
# We want to make the cache more effective, so we clamp to the last
# change before the given ordering.
last_change = self._events_stream_cache.get_max_pos_of_last_change(room_id)
# We don't always have a full stream_to_exterm_id table, e.g. after
# the upgrade that introduced it, so we make sure we never ask for a
# try and pin to a stream_ordering from before a restart
# stream_ordering from before a restart
last_change = max(self._stream_order_on_start, last_change)
# provided the last_change is recent enough, we now clamp the requested
# stream_ordering to it.
if last_change > self.stream_ordering_month_ago:
stream_ordering = min(last_change, stream_ordering)

348
synapse/storage/event_push_actions.py
View File

@ -15,6 +15,7 @@
from ._base import SQLBaseStore
from twisted.internet import defer
from synapse.util.async import sleep
from synapse.util.caches.descriptors import cachedInlineCallbacks
from synapse.types import RoomStreamToken
from .stream import lower_bound
@ -25,11 +26,46 @@ import ujson as json
logger = logging.getLogger(__name__)
DEFAULT_NOTIF_ACTION = ["notify", {"set_tweak": "highlight", "value": False}]
DEFAULT_HIGHLIGHT_ACTION = [
"notify", {"set_tweak": "sound", "value": "default"}, {"set_tweak": "highlight"}
]
def _serialize_action(actions, is_highlight):
"""Custom serializer for actions. This allows us to "compress" common actions.
We use the fact that most users have the same actions for notifs (and for
highlights).
We store these default actions as the empty string rather than the full JSON.
Since the empty string isn't valid JSON there is no risk of this clashing with
any real JSON actions
"""
if is_highlight:
if actions == DEFAULT_HIGHLIGHT_ACTION:
return "" # We use empty string as the column is non-NULL
else:
if actions == DEFAULT_NOTIF_ACTION:
return ""
return json.dumps(actions)
def _deserialize_action(actions, is_highlight):
"""Custom deserializer for actions. This allows us to "compress" common actions
"""
if actions:
return json.loads(actions)
if is_highlight:
return DEFAULT_HIGHLIGHT_ACTION
else:
return DEFAULT_NOTIF_ACTION
class EventPushActionsStore(SQLBaseStore):
EPA_HIGHLIGHT_INDEX = "epa_highlight_index"
def __init__(self, hs):
self.stream_ordering_month_ago = None
super(EventPushActionsStore, self).__init__(hs)
self.register_background_index_update(
@ -47,6 +83,11 @@ class EventPushActionsStore(SQLBaseStore):
where_clause="highlight=1"
)
self._doing_notif_rotation = False
self._rotate_notif_loop = self._clock.looping_call(
self._rotate_notifs, 30 * 60 * 1000
)
def _set_push_actions_for_event_and_users_txn(self, txn, event, tuples):
"""
Args:
@ -55,15 +96,17 @@ class EventPushActionsStore(SQLBaseStore):
"""
values = []
for uid, actions in tuples:
is_highlight = 1 if _action_has_highlight(actions) else 0
values.append({
'room_id': event.room_id,
'event_id': event.event_id,
'user_id': uid,
'actions': json.dumps(actions),
'actions': _serialize_action(actions, is_highlight),
'stream_ordering': event.internal_metadata.stream_ordering,
'topological_ordering': event.depth,
'notif': 1,
'highlight': 1 if _action_has_highlight(actions) else 0,
'highlight': is_highlight,
})
for uid, __ in tuples:
@ -77,67 +120,84 @@ class EventPushActionsStore(SQLBaseStore):
def get_unread_event_push_actions_by_room_for_user(
self, room_id, user_id, last_read_event_id
):
def _get_unread_event_push_actions_by_room(txn):
sql = (
"SELECT stream_ordering, topological_ordering"
" FROM events"
" WHERE room_id = ? AND event_id = ?"
)
txn.execute(
sql, (room_id, last_read_event_id)
)
results = txn.fetchall()
if len(results) == 0:
return {"notify_count": 0, "highlight_count": 0}
stream_ordering = results[0][0]
topological_ordering = results[0][1]
token = RoomStreamToken(
topological_ordering, stream_ordering
)
# First get number of notifications.
# We don't need to put a notif=1 clause as all rows always have
# notif=1
sql = (
"SELECT count(*)"
" FROM event_push_actions ea"
" WHERE"
" user_id = ?"
" AND room_id = ?"
" AND %s"
) % (lower_bound(token, self.database_engine, inclusive=False),)
txn.execute(sql, (user_id, room_id))
row = txn.fetchone()
notify_count = row[0] if row else 0
# Now get the number of highlights
sql = (
"SELECT count(*)"
" FROM event_push_actions ea"
" WHERE"
" highlight = 1"
" AND user_id = ?"
" AND room_id = ?"
" AND %s"
) % (lower_bound(token, self.database_engine, inclusive=False),)
txn.execute(sql, (user_id, room_id))
row = txn.fetchone()
highlight_count = row[0] if row else 0
return {
"notify_count": notify_count,
"highlight_count": highlight_count,
}
ret = yield self.runInteraction(
"get_unread_event_push_actions_by_room",
_get_unread_event_push_actions_by_room
self._get_unread_counts_by_receipt_txn,
room_id, user_id, last_read_event_id
)
defer.returnValue(ret)
def _get_unread_counts_by_receipt_txn(self, txn, room_id, user_id,
last_read_event_id):
sql = (
"SELECT stream_ordering, topological_ordering"
" FROM events"
" WHERE room_id = ? AND event_id = ?"
)
txn.execute(
sql, (room_id, last_read_event_id)
)
results = txn.fetchall()
if len(results) == 0:
return {"notify_count": 0, "highlight_count": 0}
stream_ordering = results[0][0]
topological_ordering = results[0][1]
return self._get_unread_counts_by_pos_txn(
txn, room_id, user_id, topological_ordering, stream_ordering
)
def _get_unread_counts_by_pos_txn(self, txn, room_id, user_id, topological_ordering,
stream_ordering):
token = RoomStreamToken(
topological_ordering, stream_ordering
)
# First get number of notifications.
# We don't need to put a notif=1 clause as all rows always have
# notif=1
sql = (
"SELECT count(*)"
" FROM event_push_actions ea"
" WHERE"
" user_id = ?"
" AND room_id = ?"
" AND %s"
) % (lower_bound(token, self.database_engine, inclusive=False),)
txn.execute(sql, (user_id, room_id))
row = txn.fetchone()
notify_count = row[0] if row else 0
txn.execute("""
SELECT notif_count FROM event_push_summary
WHERE room_id = ? AND user_id = ? AND stream_ordering > ?
""", (room_id, user_id, stream_ordering,))
rows = txn.fetchall()
if rows:
notify_count += rows[0][0]
# Now get the number of highlights
sql = (
"SELECT count(*)"
" FROM event_push_actions ea"
" WHERE"
" highlight = 1"
" AND user_id = ?"
" AND room_id = ?"
" AND %s"
) % (lower_bound(token, self.database_engine, inclusive=False),)
txn.execute(sql, (user_id, room_id))
row = txn.fetchone()
highlight_count = row[0] if row else 0
return {
"notify_count": notify_count,
"highlight_count": highlight_count,
}
@defer.inlineCallbacks
def get_push_action_users_in_range(self, min_stream_ordering, max_stream_ordering):
def f(txn):
@ -176,7 +236,8 @@ class EventPushActionsStore(SQLBaseStore):
# find rooms that have a read receipt in them and return the next
# push actions
sql = (
"SELECT ep.event_id, ep.room_id, ep.stream_ordering, ep.actions"
"SELECT ep.event_id, ep.room_id, ep.stream_ordering, ep.actions,"
" ep.highlight "
" FROM ("
" SELECT room_id,"
" MAX(topological_ordering) as topological_ordering,"
@ -217,7 +278,7 @@ class EventPushActionsStore(SQLBaseStore):
def get_no_receipt(txn):
sql = (
"SELECT ep.event_id, ep.room_id, ep.stream_ordering, ep.actions,"
" e.received_ts"
" ep.highlight "
" FROM event_push_actions AS ep"
" INNER JOIN events AS e USING (room_id, event_id)"
" WHERE"
@ -246,7 +307,7 @@ class EventPushActionsStore(SQLBaseStore):
"event_id": row[0],
"room_id": row[1],
"stream_ordering": row[2],
"actions": json.loads(row[3]),
"actions": _deserialize_action(row[3], row[4]),
} for row in after_read_receipt + no_read_receipt
]
@ -285,7 +346,7 @@ class EventPushActionsStore(SQLBaseStore):
def get_after_receipt(txn):
sql = (
"SELECT ep.event_id, ep.room_id, ep.stream_ordering, ep.actions,"
" e.received_ts"
" ep.highlight, e.received_ts"
" FROM ("
" SELECT room_id,"
" MAX(topological_ordering) as topological_ordering,"
@ -327,7 +388,7 @@ class EventPushActionsStore(SQLBaseStore):
def get_no_receipt(txn):
sql = (
"SELECT ep.event_id, ep.room_id, ep.stream_ordering, ep.actions,"
" e.received_ts"
" ep.highlight, e.received_ts"
" FROM event_push_actions AS ep"
" INNER JOIN events AS e USING (room_id, event_id)"
" WHERE"
@ -357,8 +418,8 @@ class EventPushActionsStore(SQLBaseStore):
"event_id": row[0],
"room_id": row[1],
"stream_ordering": row[2],
"actions": json.loads(row[3]),
"received_ts": row[4],
"actions": _deserialize_action(row[3], row[4]),
"received_ts": row[5],
} for row in after_read_receipt + no_read_receipt
]
@ -392,7 +453,7 @@ class EventPushActionsStore(SQLBaseStore):
sql = (
"SELECT epa.event_id, epa.room_id,"
" epa.stream_ordering, epa.topological_ordering,"
" epa.actions, epa.profile_tag, e.received_ts"
" epa.actions, epa.highlight, epa.profile_tag, e.received_ts"
" FROM event_push_actions epa, events e"
" WHERE epa.event_id = e.event_id"
" AND epa.user_id = ? %s"
@ -407,7 +468,7 @@ class EventPushActionsStore(SQLBaseStore):
"get_push_actions_for_user", f
)
for pa in push_actions:
pa["actions"] = json.loads(pa["actions"])
pa["actions"] = _deserialize_action(pa["actions"], pa["highlight"])
defer.returnValue(push_actions)
@defer.inlineCallbacks
@ -448,10 +509,14 @@ class EventPushActionsStore(SQLBaseStore):
)
def _remove_old_push_actions_before_txn(self, txn, room_id, user_id,
topological_ordering):
topological_ordering, stream_ordering):
"""
Purges old, stale push actions for a user and room before a given
topological_ordering
Purges old push actions for a user and room before a given
topological_ordering.
We however keep a months worth of highlighted notifications, so that
users can still get a list of recent highlights.
Args:
txn: The transcation
room_id: Room ID to delete from
@ -475,10 +540,16 @@ class EventPushActionsStore(SQLBaseStore):
txn.execute(
"DELETE FROM event_push_actions "
" WHERE user_id = ? AND room_id = ? AND "
" topological_ordering < ? AND stream_ordering < ?",
" topological_ordering <= ?"
" AND ((stream_ordering < ? AND highlight = 1) or highlight = 0)",
(user_id, room_id, topological_ordering, self.stream_ordering_month_ago)
)
txn.execute("""
DELETE FROM event_push_summary
WHERE room_id = ? AND user_id = ? AND stream_ordering <= ?
""", (room_id, user_id, stream_ordering))
@defer.inlineCallbacks
def _find_stream_orderings_for_times(self):
yield self.runInteraction(
@ -495,6 +566,14 @@ class EventPushActionsStore(SQLBaseStore):
"Found stream ordering 1 month ago: it's %d",
self.stream_ordering_month_ago
)
logger.info("Searching for stream ordering 1 day ago")
self.stream_ordering_day_ago = self._find_first_stream_ordering_after_ts_txn(
txn, self._clock.time_msec() - 24 * 60 * 60 * 1000
)
logger.info(
"Found stream ordering 1 day ago: it's %d",
self.stream_ordering_day_ago
)
def _find_first_stream_ordering_after_ts_txn(self, txn, ts):
"""
@ -534,6 +613,131 @@ class EventPushActionsStore(SQLBaseStore):
return range_end
@defer.inlineCallbacks
def _rotate_notifs(self):
if self._doing_notif_rotation or self.stream_ordering_day_ago is None:
return
self._doing_notif_rotation = True
try:
while True:
logger.info("Rotating notifications")
caught_up = yield self.runInteraction(
"_rotate_notifs",
self._rotate_notifs_txn
)
if caught_up:
break
yield sleep(5)
finally:
self._doing_notif_rotation = False
def _rotate_notifs_txn(self, txn):
"""Archives older notifications into event_push_summary. Returns whether
the archiving process has caught up or not.
"""
old_rotate_stream_ordering = self._simple_select_one_onecol_txn(
txn,
table="event_push_summary_stream_ordering",
keyvalues={},
retcol="stream_ordering",
)
# We don't to try and rotate millions of rows at once, so we cap the
# maximum stream ordering we'll rotate before.
txn.execute("""
SELECT stream_ordering FROM event_push_actions
WHERE stream_ordering > ?
ORDER BY stream_ordering ASC LIMIT 1 OFFSET 50000
""", (old_rotate_stream_ordering,))
stream_row = txn.fetchone()
if stream_row:
offset_stream_ordering, = stream_row
rotate_to_stream_ordering = min(
self.stream_ordering_day_ago, offset_stream_ordering
)
caught_up = offset_stream_ordering >= self.stream_ordering_day_ago
else:
rotate_to_stream_ordering = self.stream_ordering_day_ago
caught_up = True
logger.info("Rotating notifications up to: %s", rotate_to_stream_ordering)
self._rotate_notifs_before_txn(txn, rotate_to_stream_ordering)
# We have caught up iff we were limited by `stream_ordering_day_ago`
return caught_up
def _rotate_notifs_before_txn(self, txn, rotate_to_stream_ordering):
old_rotate_stream_ordering = self._simple_select_one_onecol_txn(
txn,
table="event_push_summary_stream_ordering",
keyvalues={},
retcol="stream_ordering",
)
# Calculate the new counts that should be upserted into event_push_summary
sql = """
SELECT user_id, room_id,
coalesce(old.notif_count, 0) + upd.notif_count,
upd.stream_ordering,
old.user_id
FROM (
SELECT user_id, room_id, count(*) as notif_count,
max(stream_ordering) as stream_ordering
FROM event_push_actions
WHERE ? <= stream_ordering AND stream_ordering < ?
AND highlight = 0
GROUP BY user_id, room_id
) AS upd
LEFT JOIN event_push_summary AS old USING (user_id, room_id)
"""
txn.execute(sql, (old_rotate_stream_ordering, rotate_to_stream_ordering,))
rows = txn.fetchall()
logger.info("Rotating notifications, handling %d rows", len(rows))
# If the `old.user_id` above is NULL then we know there isn't already an
# entry in the table, so we simply insert it. Otherwise we update the
# existing table.
self._simple_insert_many_txn(
txn,
table="event_push_summary",
values=[
{
"user_id": row[0],
"room_id": row[1],
"notif_count": row[2],
"stream_ordering": row[3],
}
for row in rows if row[4] is None
]
)
txn.executemany(
"""
UPDATE event_push_summary SET notif_count = ?, stream_ordering = ?
WHERE user_id = ? AND room_id = ?
""",
((row[2], row[3], row[0], row[1],) for row in rows if row[4] is not None)
)
txn.execute(
"DELETE FROM event_push_actions"
" WHERE ? <= stream_ordering AND stream_ordering < ? AND highlight = 0",
(old_rotate_stream_ordering, rotate_to_stream_ordering,)
)
logger.info("Rotating notifications, deleted %s push actions", txn.rowcount)
txn.execute(
"UPDATE event_push_summary_stream_ordering SET stream_ordering = ?",
(rotate_to_stream_ordering,)
)
def _action_has_highlight(actions):
for action in actions:

15
synapse/storage/events.py
View File

@ -311,6 +311,21 @@ class EventsStore(SQLBaseStore):
new_forward_extremeties[room_id] = new_latest_event_ids
len_1 = (
len(latest_event_ids) == 1
and len(new_latest_event_ids) == 1
)
if len_1:
all_single_prev_not_state = all(
len(event.prev_events) == 1
and not event.is_state()
for event, ctx in ev_ctx_rm
)
# Don't bother calculating state if they're just
# a long chain of single ancestor non-state events.
if all_single_prev_not_state:
continue
state = yield self._calculate_state_delta(
room_id, ev_ctx_rm, new_latest_event_ids
)

2
synapse/storage/prepare_database.py
View File

@ -25,7 +25,7 @@ logger = logging.getLogger(__name__)
# Remember to update this number every time a change is made to database
# schema files, so the users will be informed on server restarts.
SCHEMA_VERSION = 40
SCHEMA_VERSION = 41
dir_path = os.path.abspath(os.path.dirname(__file__))

14
synapse/storage/presence.py
View File

@ -15,7 +15,7 @@
from ._base import SQLBaseStore
from synapse.api.constants import PresenceState
from synapse.util.caches.descriptors import cached, cachedInlineCallbacks
from synapse.util.caches.descriptors import cached, cachedInlineCallbacks, cachedList
from collections import namedtuple
from twisted.internet import defer
@ -85,6 +85,9 @@ class PresenceStore(SQLBaseStore):
self.presence_stream_cache.entity_has_changed,
state.user_id, stream_id,
)
self._invalidate_cache_and_stream(
txn, self._get_presence_for_user, (state.user_id,)
)
# Actually insert new rows
self._simple_insert_many_txn(
@ -143,7 +146,12 @@ class PresenceStore(SQLBaseStore):
"get_all_presence_updates", get_all_presence_updates_txn
)
@defer.inlineCallbacks
@cached()
def _get_presence_for_user(self, user_id):
raise NotImplementedError()
@cachedList(cached_method_name="_get_presence_for_user", list_name="user_ids",
num_args=1, inlineCallbacks=True)
def get_presence_for_users(self, user_ids):
rows = yield self._simple_select_many_batch(
table="presence_stream",
@ -165,7 +173,7 @@ class PresenceStore(SQLBaseStore):
for row in rows:
row["currently_active"] = bool(row["currently_active"])
defer.returnValue([UserPresenceState(**row) for row in rows])
defer.returnValue({row["user_id"]: UserPresenceState(**row) for row in rows})
def get_current_presence_token(self):
return self._presence_id_gen.get_current_token()

1
synapse/storage/receipts.py
View File

@ -351,6 +351,7 @@ class ReceiptsStore(SQLBaseStore):
room_id=room_id,
user_id=user_id,
topological_ordering=topological_ordering,
stream_ordering=stream_ordering,
)
return True

37
synapse/storage/schema/delta/40/event_push_summary.sql Normal file
View File

@ -0,0 +1,37 @@
/* Copyright 2017 OpenMarket Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-- Aggregate of old notification counts that have been deleted out of the
-- main event_push_actions table. This count does not include those that were
-- highlights, as they remain in the event_push_actions table.
CREATE TABLE event_push_summary (
user_id TEXT NOT NULL,
room_id TEXT NOT NULL,
notif_count BIGINT NOT NULL,
stream_ordering BIGINT NOT NULL
);
CREATE INDEX event_push_summary_user_rm ON event_push_summary(user_id, room_id);
-- The stream ordering up to which we have aggregated the event_push_actions
-- table into event_push_summary
CREATE TABLE event_push_summary_stream_ordering (
Lock CHAR(1) NOT NULL DEFAULT 'X' UNIQUE, -- Makes sure this table only has one row.
stream_ordering BIGINT NOT NULL,
CHECK (Lock='X')
);
INSERT INTO event_push_summary_stream_ordering (stream_ordering) VALUES (0);

39
synapse/storage/schema/delta/40/pushers.sql Normal file
View File

@ -0,0 +1,39 @@
/* Copyright 2017 Vector Creations Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
CREATE TABLE IF NOT EXISTS pushers2 (
id BIGINT PRIMARY KEY,
user_name TEXT NOT NULL,
access_token BIGINT DEFAULT NULL,
profile_tag TEXT NOT NULL,
kind TEXT NOT NULL,
app_id TEXT NOT NULL,
app_display_name TEXT NOT NULL,
device_display_name TEXT NOT NULL,
pushkey TEXT NOT NULL,
ts BIGINT NOT NULL,
lang TEXT,
data TEXT,
last_stream_ordering INTEGER,
last_success BIGINT,
failing_since BIGINT,
UNIQUE (app_id, pushkey, user_name)
);
INSERT INTO pushers2 SELECT * FROM PUSHERS;
DROP TABLE PUSHERS;
ALTER TABLE pushers2 RENAME TO pushers;

17
synapse/storage/schema/delta/41/device_list_stream_idx.sql Normal file
View File

@ -0,0 +1,17 @@
/* Copyright 2017 Vector Creations Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
INSERT into background_updates (update_name, progress_json)
VALUES ('device_lists_stream_idx', '{}');

16
synapse/storage/schema/delta/41/device_outbound_index.sql Normal file
View File

@ -0,0 +1,16 @@
/* Copyright 2017 Vector Creations Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
CREATE INDEX device_lists_outbound_pokes_stream ON device_lists_outbound_pokes(stream_id);

14
synapse/storage/state.py
View File

@ -413,7 +413,19 @@ class StateStore(SQLBaseStore):
defer.returnValue({event: event_to_state[event] for event in event_ids})
@defer.inlineCallbacks
def get_state_ids_for_events(self, event_ids, types):
def get_state_ids_for_events(self, event_ids, types=None):
"""
Get the state dicts corresponding to a list of events
Args:
event_ids(list(str)): events whose state should be returned
types(list[(str, str)]|None): List of (type, state_key) tuples
which are used to filter the state fetched. May be None, which
matches any key
Returns:
A deferred dict from event_id -> (type, state_key) -> state_event
"""
event_to_groups = yield self._get_state_group_for_events(
event_ids,
)

7
synapse/util/caches/expiringcache.py
View File

@ -100,6 +100,13 @@ class ExpiringCache(object):
except KeyError:
return default
def setdefault(self, key, value):
try:
return self[key]
except KeyError:
self[key] = value
return value
def _prune_cache(self):
if not self._expiry_ms:
# zero expiry time means don't expire. This should never get called

86
tests/storage/test_event_push_actions.py
View File

@ -17,9 +17,15 @@ from twisted.internet import defer
import tests.unittest
import tests.utils
from mock import Mock
USER_ID = "@user:example.com"
PlAIN_NOTIF = ["notify", {"set_tweak": "highlight", "value": False}]
HIGHLIGHT = [
"notify", {"set_tweak": "sound", "value": "default"}, {"set_tweak": "highlight"}
]
class EventPushActionsStoreTestCase(tests.unittest.TestCase):
@ -39,3 +45,83 @@ class EventPushActionsStoreTestCase(tests.unittest.TestCase):
yield self.store.get_unread_push_actions_for_user_in_range_for_email(
USER_ID, 0, 1000, 20
)
@defer.inlineCallbacks
def test_count_aggregation(self):
room_id = "!foo:example.com"
user_id = "@user1235:example.com"
@defer.inlineCallbacks
def _assert_counts(noitf_count, highlight_count):
counts = yield self.store.runInteraction(
"", self.store._get_unread_counts_by_pos_txn,
room_id, user_id, 0, 0
)
self.assertEquals(
counts,
{"notify_count": noitf_count, "highlight_count": highlight_count}
)
def _inject_actions(stream, action):
event = Mock()
event.room_id = room_id
event.event_id = "$test:example.com"
event.internal_metadata.stream_ordering = stream
event.depth = stream
tuples = [(user_id, action)]
return self.store.runInteraction(
"", self.store._set_push_actions_for_event_and_users_txn,
event, tuples
)
def _rotate(stream):
return self.store.runInteraction(
"", self.store._rotate_notifs_before_txn, stream
)
def _mark_read(stream, depth):
return self.store.runInteraction(
"", self.store._remove_old_push_actions_before_txn,
room_id, user_id, depth, stream
)
yield _assert_counts(0, 0)
yield _inject_actions(1, PlAIN_NOTIF)
yield _assert_counts(1, 0)
yield _rotate(2)
yield _assert_counts(1, 0)
yield _inject_actions(3, PlAIN_NOTIF)
yield _assert_counts(2, 0)
yield _rotate(4)
yield _assert_counts(2, 0)
yield _inject_actions(5, PlAIN_NOTIF)
yield _mark_read(3, 3)
yield _assert_counts(1, 0)
yield _mark_read(5, 5)
yield _assert_counts(0, 0)
yield _inject_actions(6, PlAIN_NOTIF)
yield _rotate(7)
yield self.store._simple_delete(
table="event_push_actions",
keyvalues={"1": 1},
desc="",
)
yield _assert_counts(1, 0)
yield _mark_read(7, 7)
yield _assert_counts(0, 0)
yield _inject_actions(8, HIGHLIGHT)
yield _assert_counts(1, 1)
yield _rotate(9)
yield _assert_counts(1, 1)
yield _rotate(10)
yield _assert_counts(1, 1)